import React ,{Component} from "react";
import Chilll from './chilld2'
class chill extends Component {
  constructor(props) {
    super(props);
  }
  state = {  }
  render() { 
    return ( 
      <div>
        用户名{this.props.username}
        <Chilll></Chilll>
      </div>
     );
  }
}
 
export default chill;